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-rw-r--r--lib/action.php14
1 files changed, 14 insertions, 0 deletions
diff --git a/lib/action.php b/lib/action.php
index c4172ada1..ab51d0252 100644
--- a/lib/action.php
+++ b/lib/action.php
@@ -111,6 +111,7 @@ class Action extends HTMLOutputter // lawsuit
$this->showTitle();
$this->showStylesheets();
$this->showScripts();
+ $this->showRelationshipLinks();
$this->showOpenSearch();
$this->showFeeds();
$this->showDescription();
@@ -194,6 +195,19 @@ class Action extends HTMLOutputter // lawsuit
}
/**
+ * Show document relationship links
+ *
+ * SHOULD overload
+ *
+ * @return nothing
+ */
+ function showRelationshipLinks()
+ {
+ // output <link> elements with appropriate HTML4.01 link types:
+ // http://www.w3.org/TR/html401/types.html#type-links
+ }
+
+ /**
* Show OpenSearch headers
*
* @return nothing